total_items = count( $this->data );
$this->found_data = array_slice( $this->data,( ( $current_page-1Warning: usort() expects parameter 1 to be array, null given in [...]Warning: array_slice() expects parameter 1 to be array, null given in [...]
这是我从nginx日志中得到的。2021/05/27 17:26:27 error 24466#24466:*31 FastCGI sent in stderr:"PHP message: PHP警告: array_keys()要求参数1为数组,在/var/www/html/mysite/includes/common.inc中第7259行给出null
function drupa